200532045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:850

約数の個数: 64

約数和(自身を含む): 382427136

約数和(自身を除く): 181895091

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 71, 105, 111, 185, 213, 259, 355, 497, 555, 727, 777, 1065, 1295, 1491, 2181, 2485, 2627, 3635, 3885, 5089, 7455, 7881, 10905, 13135, 15267, 18389, 25445, 26899, 39405, 51617, 55167, 76335, 80697, 91945, 134495, 154851, 188293, 258085, 275835, 361319, 403485, 564879, 774255, 941465, 1083957, 1806595, 1909829, 2824395, 5419785, 5729487, 9549145, 13368803, 28647435, 40106409, 66844015, 200532045]

約数ペア:

[(1, 200532045), (3, 66844015), (5, 40106409), (7, 28647435), (15, 13368803), (21, 9549145), (35, 5729487), (37, 5419785), (71, 2824395), (105, 1909829), (111, 1806595), (185, 1083957), (213, 941465), (259, 774255), (355, 564879), (497, 403485), (555, 361319), (727, 275835), (777, 258085), (1065, 188293), (1295, 154851), (1491, 134495), (2181, 91945), (2485, 80697), (2627, 76335), (3635, 55167), (3885, 51617), (5089, 39405), (7455, 26899), (7881, 25445), (10905, 18389), (13135, 15267)]